Aanraku Frit Piston - Glass Crusher. Make your own glass frit!
Turn your scrap glass into frit with this heavy duty frit piston. No need to waste those scrap off-cuts of glass lying around your studio. Turn them into frit to use in your glass projects with this easy to use gadget. Place your glass into the frit piston, insert the upper plunger into the tube and plunge, it couldn't be simpler!